For my study investigating a parenting intervention we are looking for ways to stop and start data collection for individual participants.
E.g., participant X fills in questionnaires (3 daily) for 8 days, then has a 10 day break and then questionnaires start again for 8 days.
How do I turn their prompts/data collection on and off? All participants in our study follow a similar data collection flow, but will start on different dates and may have different baseline periods. So, I have to be able to personalize their prompts.
I’m grateful for you assistance!
Brechtje de Mooij